Range-of-Motion Exercise in a Very Low Birth Weight Preterm Infant (IMAGE) International Osteoporosis Foundation Caption Administrating range-of-motion exercise at the ankle joint in a very low birth weight preterm infant. Credit ©picasa Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.